SkinEditor Help !

[MusiiC_x3]

Hey wenn ich den skinedit starten will , kommt das son skintest2 gedownloadet werden muss , aber dann kommt so nen error

 Spoiler

SkinEdit - alpha 3 pre 5
Error downloading preview:
java.io.IOException: Server returned HTTP response code: 503 for URL:
at sun.net.)
at swedtech.mcskinedit.panels.PreviewPane.getJar(Prev iewPane.java:144)
at swedtech.mcskinedit.panels.PreviewPane.<init>(Prev iewPane.java:72)
at swedtech.mcskinedit.frames.ProgramWindow.<init>(Pr ogramWindow.java:89)
at swedtech.mcskinedit.Launcher.main(Launcher.java:23 )

und dann steht da preview broken